Questions
According to kinetic theory of gases, at absolute zero temperature,
a
RMS speed becomes zero but some molecules can still move about
b
Average speed becomes zero but some molecules can still move about
c
Most probable speed becomes zero but some molecules can still move about
d
None of the statements is true
detailed solution
Correct option is D
At absolute zero, T = 0.Hence, vRMS=3RTM=0; vAVG=8RTπM=0; vMP=2RTM=0.Talk to our academic expert!
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At room temperature, the rms speed of the molecules of a certain diatomic gas is found to be . The gas possibly is
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